Renting vs owning servers in 2025 Renting vs owning servers remains a central dilemma for businesses in 2025. Organizations must decide between upfront capital expenditure and predictable operating expenses, while considering scalability, performance and risk. Renting servers through cloud or hosting providers offers speed, flexibility and reduced maintenance responsibilities. Owning servers, by contrast, provides full…
Microsoft: Exchange 2016 and 2019 reach end of support in 30 days Microsoft has reminded administrators again that Exchange 2016 and Exchange 2019 will reach the end of extended support next month and has provided guidance for decommissioning outdated servers. According to the company’s product lifecycle website, Exchange 2016 reached mainstream end date in October 2020, while…
Docker and Kubernetes in modern servers Docker and Kubernetes are the backbone of containerization, transforming the way servers operate. Containers isolate applications with their dependencies, ensuring consistency across testing, staging and production. Kubernetes, on the other hand, manages these containers at scale, automating deployment, balancing loads and recovering from failures. Together, they provide reliability and…
The evolution of server cooling Modern servers generate unprecedented heat due to high-density processors and continuous workloads. Traditional air cooling has been the standard for decades, using fans and heat sinks to dissipate heat. However, liquid cooling has emerged as a competitive alternative, designed to handle the growing demands of hyperscale data centers and energy-efficient…
The scale of the Citrix vulnerability More than 28,000 Citrix NetScaler ADC and Gateway instances are currently exposed to a critical vulnerability tracked as CVE-2025-7775. This flaw allows remote code execution (RCE) and is already being exploited in the wild. With a CVSS score of 9.2, the issue ranks among the most severe threats to…
ARM vs x86 servers today ARM vs x86 servers define the 2025 efficiency race, as operators push for more compute per rack under tighter power caps. In practice, both camps now ship high-core, power-optimized SKUs that compress watts per VM and shrink idle draw. However, procurement realities still matter: enterprise buyers can source x86 across…
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ToolShell SharePoint Exploit Still Active in 2025 ToolShell SharePoint has emerged as one of the most dangerous exploits of 2025. Despite Microsoft releasing a security patch in early July, the vulnerability continues to be actively exploited worldwide, impacting thousands of organizations that rely on on‑premises environments for their critical operations. A Patch That Was Not…
Powering the Next Generation of Cloud Computing AWS has unveiled its UltraServers, a new cloud server platform built for AI and high-performance workloads. These machines use NVIDIA’s Grace Blackwell architecture to deliver faster training, lower latency, and greater scalability. Each UltraServer features up to 72 NVIDIA Blackwell GPUs connected via NVLink. Backed by Grace CPUs,…
